IP Library › Granted Patent US 6,697,481
Granted Patent Utility
US 6,697,481 · Confirmation No. 9471

CALL CENTER SYSTEM, METHOD FOR RECEIVING CALLS, AND A COMPUTER PROGRAM THEREOF

Inventor: Teruoki Matsumoto
Patented Case View Patent ↗ View Publication ↗
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2004-01-02 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-12-24 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2001-06-26 TRNA Transmittal of New Application 2 View
2001-06-26 ADS Application Data Sheet 1 View
2001-06-26 SPEC Specification 12 View
2001-06-26 CLM Claims 10 View
2001-06-26 ABST Abstract 1 View
2001-06-26 DRW Drawings-only black and white line drawings 7 View
2001-06-26 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,697,481
App. No.
09/888,392
Filed
2001-06-26
Granted
2004-02-24
Pub. No.
US20020001379A1
Art Unit
2642
PTA
0 days